The tripeptide alanyllysylaspartate contains four ionizable

Reference no: EM13273338

The tripeptide alanyllysylaspartate contains four ionizable groups with pKas of 2.0, 3.9, 9.9, and 10.5. Calculate the pI for this molecule.
a)3
b)6
c)6.2
d)10.2
e)none of the above.

Reference no: EM13273338

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